问题 填空题

计算并填写下表

IP地址 111.181.21.9
子网掩码 255.192.0.0
地址类别 (1)
网络地址 (2)
直接广播地址 (3)
主机号 (4)
子网内的最后一个可用IP地址 (5)

答案

参考答案:53.21.9

解析: 将IP地址中的网络位取0,即可得到主机号。
IP地址:01101111.10110101.00010101.00001001
网络位取零:00000000.00110101.00010101.00001001——0.53.21.9

阅读理解与欣赏

  武昌九曲亭记苏辙 子瞻迁于齐安,庐于江上。齐安无名山,而江之南武昌诸山,坡陁蔓延,涧谷深密,中有浮图精舍,西曰西山,东曰寒溪,依山临壑,隐蔽松枥,萧然绝俗,车马之迹不至。每风止日出,江水伏息,子瞻杖策载酒,乘渔舟乱流而南。山中有二三子好客而喜游闻子瞻至幅巾迎笑相携徜徉而上穷山之深力极而息,扫叶席草,酌酒相劳,意适忘反,往往留宿于山上。以此居齐安三年,不知其久也。

  然将适西山,行于松柏之间,羊肠九曲而获少平,游者至此必息。倚怪石,荫茂木,俯视大江,仰瞻陵阜,旁瞩溪谷,风云变化,林麓向背,皆效于左右。有废亭焉,其遗址甚狭,不足以席众客。其旁古木数十,其大皆百围千尺,不可加以斤斧。子瞻每至其下,辄睥睨终日。一旦风雷雨,拔去其一,斥其所据,亭得以广;子瞻与客入山视之,笑曰:“兹欲以成吾亭耶!”遂相与营之。亭成,而西山之胜始具,子瞻于是最乐。

  昔余少年,从子瞻游,有山可登,有水可浮,子瞻未始不褰裳先之。有不得至,为之怅然移日,至其翩然独往,逍遥泉石之上,撷林卉,拾涧实,酌水而饮之,见者以为仙也。盖天下之乐无穷,而以适意为悦。方其得意,万物无以易之,及其既厌,未有不洒然自笑者也。譬之饮食,杂陈于前,要之一饱,而同委于臭腐,夫孰知得失之所在?惟其无愧于中,无责于外,而姑寓焉。此子瞻之所以有乐于是也。

  注释:①齐安,即黄州。当时苏轼贬谪黄州,苏辙贬谪筠州。②陂陁(tuó):高低起伏。不平坦。③褰`(qiān)裳:提起衣服。

1、下列句中划线词语的解释不正确的一项是[ ]

A、子瞻迁于齐安,于江上——庐:结庐,居住

B、萧然俗,车马之迹不至——绝:隔绝

C、无责于外,而寓焉——姑:姑且,暂且

D、林麓向背,皆于左右——效:模仿,效法

2、下列各组句子中,划线词的意义和用法相同的一组[ ]

A、①子瞻迁齐安,庐于江上 ②子瞻是最乐

B、①好客喜游 ②以适意为悦

C、①不知久也 ②子瞻每至

D、①拔去其一,斥其据 ②夫孰知得失之

3、下列对原文有关内容的赏析,不正确的一项是[ ]

A、子瞻在齐安住了三年,经常游历西山,和山中的几个朋友开心自在地游玩,互相娱乐,朋友们并不觉得子瞻到齐安已经很久了。

B、作者写自己年轻时跟随子瞻游玩,遇到可以攀登的山,可以游泳的水流,子瞻总是撩起衣服走在前面,尽显适意快乐之情。

C、文章叙写了九曲亭的扩建情况,表达了子瞻着意建亭的愿望,也表达了九曲亭建成后子瞻极为高兴的心情。

D、文章以“武昌九曲亭记”为题,着力描写了西山的胜景,展现了子瞻“游于物外”,自得其乐的形象特点。

4、把文言文阅读材料中画横线的句子翻译成现代汉语。

(1)力极而息,扫叶席草,酌酒相劳,意适忘反,往往留宿于山上。

 ___________________________________________________________________________________

(2)一旦风雷雨,拔去其一,斥其所据,亭得以广。

 ___________________________________________________________________________________

5、用竖线(/)给下面文中加粗的文言文断句。

  山中有二三子好客而喜游闻子瞻至幅巾迎笑相携徜徉而上穷山之深

 ___________________________________________________________________________________

阅读理解

Safety and Security Procedures

Your safety and the security of your personal property are of the primary concern to those of us who welcome you as our guest. We urge you to take advantage of the following suggestions.

YOUR VEHICLE

Lock your vehicle and do not leave money or valuable items inside. We are not responsible for their loss.

TRAVELING

Be observant (机警) when sightseeing or traveling. Stay in well-lit and heavily traveled areas. Don’t display large amounts of cash.

GUEST ROOM SECURITY

For additional security use the deadbolt (插锁) provided on your door and make sure the windows are locked. As an additional precaution (预防措施), please secure the secondary locks provided. Do not admit anyone to your room without first making identification. A one-way viewer is provided in your door to assist with identification(识别). If there is any doubt about the person’s identify, please contact the Front Desk.

SAFETY BOXES

Do not leave money or valuables in your room or vehicle. We provide free safety boxes for your use. Hotel is not responsible for items left in room valued over$200.

KEYS

Safeguard your key. Please do not leave it in the door. Do not give your key to others or leave it unattended. Please leave your key at the Front Desk when you check out.

REPORTING

Please report any suspicious activity, or safety concerns to management.

FIR

Please familiarize yourself with the nearest fire exists. Report fire or smoke to the hotel operator. In the unlikely event of a fire, please move quickly and calmly to the nearest safe exit and leave the building. Avoid the use of elevator.

60. The suggestions are most probably from_____.

A. a hotel manager            B. a police officer

C. an experienced traveler      D. a tour guide

61. Which of the following is TRUE?

A. It is advised to travel to places where there are few people.

B. The hotel is not responsible for anything you lose.

C. Don’t report to the manager unless you are sure something is going wrong.

D. You’d better use the deadbolt and the secondary locks for safety.

62. If you feel doubtful about a stranger who knocks at the door, you should____.

A. let the person in after you have got his/her name

B. open the door to check the person’s ID card

C. call the Front Desk to make sure

D. contact the local police for assistance

63. What does the underlined part “ In the unlikely event of a fire” mean?

A. In case a fire happens, though it is not very possible.

B. If a fire happens when some big events are taking place.

C. In case a fire happens in a public building.

D. If a fire breaks out and it is getting out of control.